Seachem Laboratories Reef Builder Biological Enhancer 1ea/1.3 lb

Reef Builder by Seachem Laboratories effectively boosts carbonate alkalinity without causing an immediate change in pH levels. Over time, consistent use may help maintain a stable pH of around 8.3. Both carbonates and calcium are vital for coral development, and a shortage of either can halt growth and lead to a swift decline in coral vitality. To avoid this, ensure a supply of carbonates with Reef Builder and calcium through products like Reef Advantage Calcium or Reef Complete. When used as instructed, Reef Builder will not reduce levels of calcium, magnesium, or strontium, which often precipitate as alkalinity rises. It can be paired with Reef Buffer; use Reef Builder for increasing carbonate alkalinity without pH impact, and Reef Buffer for elevating both alkalinity and pH. Maintain reef alkalinity between 3-5 meq/L (8-14 dKH), and never let it drop below 2 meq/L. CAUTION: Excessive alkalinity can accelerate the depletion of calcium, magnesium, and strontium. Avoid mixing directly with supplements of calcium, magnesium, or strontium. For best results, add calcium and carbonate products on different days or with at least a 30-minute interval. This product includes carbonate, bicarbonate, chloride, and sulfate salts of sodium, magnesium, calcium, strontium, and potassium, with each gram providing at least 12 meq of alkalinity. Available at ReptileSupply.com.